[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bq1rk1/pp1pppbp/2n2np1/2p5/2B1PBP1/2NP3P/PPP2P2/R2QK1NR b KQ - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:56:19.304 UTC"] [GameStartTime "2025-07-04T07:56:14.306 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1... e5 {-0.10 6/6 113 0, White makes an illegal move: 0000} 0-1